gomezalmanpin gomezalmanpin

31-05-2016
Chemistry

contestada

A solution with a ph of 2.0 has a hydrogen ion concentration ten times greater than a solution with a ph
a. 1.0
b. 3.0
c. 0.20
d. 20

Respuesta :

31-05-2016

The answer is c. 0.20 .

Answer Link

Otras preguntas

What bird species was most noticeably impacted by West Nile virus when the virus was first detected? Was this the only bird species affected by the virus?

two amounts of money are in the ratio 8:3.if the second amount is $4.05, what is the value of the first amount

Почему некоторых феодалов XV—XVI вв. называют «новыми» дворянами? В чём «новизна» их жизни и положения в обществе? пожааалуйстааааа

The fraction n/6 is between 1/4 and 1/2 Write down all the possible values of n.

I need help solving this problem for my pre cal homework

Write the Spanish sentence in the correct order.

What is the last digit of Pi? Also, what are the five digits before the last digit?

5) Calculate the number of grams of solute in 500.0 mL of 0.179 M KOH. A) 157 g B) 1.60 g C) 5.02 × 103 g D) 1.60 × 10-3 g E) 5.02 g

There are 28 students in a class. 13 of the students are boys. Two students from the class are chosen at random. a) If the first person chosen is a boy, what is

the diagonals of a rectangle ABCD meet at O if AO=(2x+3)cm and DO=(5x)cm find the length of its diagonals also find the perimeter of the rectangle if AB=8cm.